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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
tool-friendly installation: swap in minutes with basic hand tools
and weather-resistant
Add to cart now to optimize your pool’s comfort and efficiency
Ideal for large properties
Green) delivers durable
Hayward 300K Negative Pressure Indoor Vent Adapter UHXNEGVT13008 Waterway part tool-friendly installation: swap in minutesHayward 300K Negative Pressure Indoor Vent Adapter UHXNEGVT13008 Intro Introducing the Hayward 300K Negative Pressure Indoor Vent Adapter UHXNEGVT13008, a dedicated accessory that unlocks flexible indoor venting for compatible pool heaters. It supports both negative and positive pressure venting, enabling installers to match vent routing to site constraints and cost. The adapter is designed to work with the heaters standard 8 inch outdoor top for